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Snapguide - Heavy Bits

Grades
2 to 12
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Looking for an easy to use "how to" guide? You must visit Snapguide! Find various topics: Sports & Fitness, Technology, Cooking, Music, Arts & Crafts, Gardening, and countless others....more
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Looking for an easy to use "how to" guide? You must visit Snapguide! Find various topics: Sports & Fitness, Technology, Cooking, Music, Arts & Crafts, Gardening, and countless others. You can view all of the content of this site without joining. Create your own "how to" guide on any topic. It's a "snap" to create the directions with pictures. Use your computer or iOS device to create a guide. Download the app onto your iPhone, iPad, or iPod touch to create a guide for explaining anything! Each page contains a picture and text to explain the parts for your guide.

tag(s): computers (95), crafts (41), directions (20), fitness (49), photography (160), sequencing (31), speeches (17)

In the Classroom

Share the ready-made snapguides in various classes: family and consumer science, music, art, photography, science, computer, and more! Create your own snapguides to share with your class on any subject matter. ESL/ELL and other special needs students will learn better seeing the photos along with the instructions. Use Snapguide to explain a lesson or a project that has multiple directions. Use Snapguide for directions for parents. Create a snapguide for your students when leaving plans for a substitute teacher. Students can also create their own snapguides to use as presentations and even for sequencing practice. These re the perfect prompts for writing and giving informative, how-to speeches. Students can explore the guides available and follow directions or even evaluate their effectiveness. Have cooperative learning groups create their own snapguides to share a new topic with the class. Encourage students to use Snapguide to illustrate their math solutions, discuss the completion and science behind a lab experiment, or show cause and effect.

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TED-Ed Lessons Worth Sharing - Ted.com

Grades
6 to 12
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Find videos recorded by professional educators. These are not just the humdrum lecture type videos you might expect. These are dynamic speakers, energized by their desire to share what...more
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Find videos recorded by professional educators. These are not just the humdrum lecture type videos you might expect. These are dynamic speakers, energized by their desire to share what they've learned and know. The videos are even more appealing because of the professional animators who worked in the background (with the educators) to get the message across to the audience. You can search these videos by "Series" or by "Subject." Every video has a Quick Quiz with basic comprehension questions, and real time answers. If you get an answer wrong, you will receive a video hint to help you get it correct. Every video has a "Think" section with open ended questions. Every video has a Dig Deeper section with additional resources for exploring the topic. You can take one of these videos, a video from YouTube, or any other video with a URL and "flip" them to make them your own. You can change the title, put in instructions, discard or keep the questions, create your own questions. In other words, you can make the video your own, to suit your needs. Once you save the video it will have a unique URL so you can track the progress and participation of anyone using it. Don't miss such clever offerings as David Hunter's video about the importance of geography concepts in deciding "How do you decide where to go in a zombie apocalypse?" Ted-Ed is only part of the TED offerings. View the full TED site reviewed here.

tag(s): business (58), design (83), literature (275), psychology (64), religions (61), video (254)

In the Classroom

Choose a video or create your own videos for students to use for review. After students view a video that has the questions, show one that doesn't, and have students generate questions for it. Assign videos for students to view at home or in the computer lab. Use them as a springboard for engaging writing prompts or to spark a discussion connected with a unit of study. Challenge students to do a compare/contrast activity using an online Venn Diagram tool reviewed here. Most of the videos are less than twenty minutes, which makes it realistic to use them in a one-period class lesson.

Show a video or two with your class and discuss the set up of the lesson. Discuss the difference between basic comprehension questions and open-ended questions. Show your students an inspirational video or two from TED reviewed here. As a class, pick out eight or ten of the TED videos and allow students to sign up to work on one of the videos. Have cooperative learning groups develop a TED Ed video lesson. You will need to proofread all work using a word processor, before allowing students to upload their questions on TED Ed.

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Windfall - Persuasive Games, LLC

Grades
5 to 12
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Try this strategy activity for building wind farms and creating profitable, clean energy. Learn about clean energy while having fun. Research locations for great wind conditions and...more
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Try this strategy activity for building wind farms and creating profitable, clean energy. Learn about clean energy while having fun. Research locations for great wind conditions and find suitable places near residential areas by looking at land values and political consequences. As turbines are built, they are connected to the energy grid where energy can be sold for renewable energy credits. There are three levels to the game. (Each level uses a different region.) See the tutorial for extra help.
This site includes advertising.

tag(s): electricity (88), energy (198), natural resources (59)

In the Classroom

Try this challenge through the link on the site or embed the game in a class wiki. As part of a unit on the environment or energy, use this activity to discuss what needs to be considered for any energy creation and specifically for wind energy. Discuss what was learned by the game and whether these facts are also true for other energy sources. Then, compare and contrast the costs and issues with each of these different energy sources. Use an online tool such as Interactive Two Circle Venn Diagram (reviewed here) to visualize the comparisons.
 This resource requires Adobe Flash.

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Inhabitat - Inhabitat, LLC

Grades
7 to 12
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Find technological improvements and enhancements that make a difference in today's rapidly changing world. This site's mission statement is "Good design is green design." Search articles...more
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Find technological improvements and enhancements that make a difference in today's rapidly changing world. This site's mission statement is "Good design is green design." Search articles about improvements in architecture, interiors, energy, technology, transportation, fashion, art, and kids. Read blog posts about advancements in each of the categories. Below the posts are related topics of additional interest. This site appears to be updated often, so be sure to check back.
This site includes advertising.

tag(s): ecology (135), environment (317), inventors and inventions (99), persuasive writing (55), resources (112)

In the Classroom

When discussing environmental topics, be sure to share this link on your class website or on a class computer for students to access information about great technological breakthroughs. Use when students are researching technological advancements of their choice. Challenge individual students or cooperative learning groups to read one of the articles and report their findings to the class, making connections to some of the topics you study. Have students create a simple infographic sharing their findings using Easel.ly, reviewed here or Venngage reviewed here. If you teach about advertising techniques inventions, challenge your students to select a "product" from this site to create a new advertisement using a specific technique. The innovative ideas will spark their interest! Use articles from this site for reading comprehension selections that will interest even the most reluctant readers. The articles are also useful prompts for persuasive writing or debates.

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CurriConnects Book List: The Way Things Work - TeachersFirst

Grades
K to 12
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This CurriConnects list offers books about science applied in the real world. Read about the how and why of the way things work. Some fiction, and some non-fiction, all the ...more
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This CurriConnects list offers books about science applied in the real world. Read about the how and why of the way things work. Some fiction, and some non-fiction, all the books will appeal to your curiosity and inspire young designers and engineers. This list includes books for all grade levels. This is a great match during units on scientific method or scientists or simply as a way to promote STEM. CurriConnects thematic book lists include ISBN numbers for ordering or searching, interest grade levels, ESL levels and Lexiles''® to match student independent reading levels to challenge, not frustrate. Don't miss other CurriConnects themes being added regularly. If your school does not have the books, try interlibrary loan!

tag(s): book lists (128), engineering (125), scientists (69), STEM (134)

In the Classroom

Have students choose a book they can connect to concepts you are studying in science class or have them choose a book of interest and generate a list of the questions they would like to learn about after reading the book. The non-fiction selections offer possible informational texts to practice Common Core science literacy skills. For more on text complexity and Lexiles''''®, see this information from the Lexile Framework.

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Koshland Science Museum Challenges - Koshland Museum of Science

Grades
4 to 12
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Empower your students to get involved and solve some of the world's pressing problems. Join Koshland's Museum of Science Challenges. Join in by learning new skills, thinking critically,...more
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Empower your students to get involved and solve some of the world's pressing problems. Join Koshland's Museum of Science Challenges. Join in by learning new skills, thinking critically, and solving a problem. Challenges include background information. Look at the past challenges and discover the critical thinking and unique problem solving that won. Peek into future challenges to lead your students in new directions. Find resources, lesson plans, activities, virtual field trips, and web quests. Share your challenges and solutions on Facebook.

tag(s): brain (72), climate change (64), critical thinking (108), diseases (66), dna (69), energy (198), light (46), pollution (66), problem solving (272), space (205), water (130)

In the Classroom

In your classroom, offer challenges first as a problem based learning situation. Have students discover the background information and thought processes involved. Using these skills, apply to your own community. Start challenges at your school, community, state, or country level. Create a challenges competition at your school. Explore the teacher resources that apply to your classes.
  This resource requires Adobe Flash and PDF reader software like Adobe Acrobat.

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What is nano? - Nanoscale Informal Science Education Network

Grades
K to 12
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Interested in learning more about the vast nano-sized world? Easy to understand, basic information coupled with current advances give you a taste of what is possible with nanotechnology....more
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Interested in learning more about the vast nano-sized world? Easy to understand, basic information coupled with current advances give you a taste of what is possible with nanotechnology. Be sure to navigate near the bottom right side of the page where there is a tab labeled DIY Nano. Here are some sensational activities to assist in visualizing and experimenting with nano-scale! Thoughts will charge as you think, learn, and wonder about nano-science! The site includes activity and classroom ideas for grades K-12.

tag(s): atoms (56), engineering (125), gravity (46), matter (58), measurement (159)

In the Classroom

Teaching nanotechnology theory can be hard. Make the abstract idea concrete with the activities in the DIY Nano section of this website. Use the activities in the lab. In no time at all, students will be wrapping their minds around the tiny world of nanometers and nanotechnology. Encourage students to download the application if they have a smart phone and experiment further at home with their parents. (It's FREE!) This could really ignite a worthwhile career for aspiring scientists!
  This resource requires Adobe Flash and PDF reader software like Adobe Acrobat.

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Promethean Planet - Promethean, Inc

Grades
K to 12
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Looking for resources to use on your interactive whiteboard? If so, this site is a tremendous resource for all whiteboard users, not just those with a Promethean Board. View, search,...more
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Looking for resources to use on your interactive whiteboard? If so, this site is a tremendous resource for all whiteboard users, not just those with a Promethean Board. View, search, and download from over 60,000 resources in all subject areas and grade levels. Use the Resources tab to search by state standard, content, grade level, or resource type. Register on the site to enable download ability as well as many other features such as saving favorites, reviewing resources, asking questions on the technical forum, following specific users, and uploading your own resources. Each resource includes a short description, grade level recommendation, file format, and size. Another great feature is the slide show included with each download for previewing different pages used on each chart.

tag(s): iwb (31), numbers (204), preK (281), resources (112)

In the Classroom

Before you try any of these activities, think about how you can make the lesson more student-centered. Find ideas in TeachersFirst's Hands off, Vanna! Giving Students Control of Interactive Whiteboard Learning . Browse the site for interactive whiteboard resources to download for classroom use. Bookmark and save favorites for later use. Download any resource, then tweak it to your individual needs. Have questions about creating Promethean Flipcharts? Post your question on the technical board to receive helpful replies. If you have a SmartBoard, be sure to check out the SmartBoard lessons and resources page located here. You will need to download the ActivInspire software (free).

Comments

This is the go-to site for Promethean flipchart downloads. Most files were created by teachers. The only downside is that the files are hit-or-miss. There are many gems, but you might have to browse some not-so-great files to find them. Tim, , Grades: 0 - 6

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TipJar: Take a Tip, Share a Tip - Google

Grades
4 to 12
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Submit a suggestion on Tip Jar! Some of the general topic areas include food, finance, travel, kids & family, and others. Find money saving tips from organizations like americasaves.org,...more
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Submit a suggestion on Tip Jar! Some of the general topic areas include food, finance, travel, kids & family, and others. Find money saving tips from organizations like americasaves.org, betterbudgeting.com, and choosetosave. Find tips for yourself, add your own ideas, and vote on the usefulness of specific tips.

tag(s): financial literacy (80), money (193)

In the Classroom

Include the tip jar as a resource with your unit on personal finance. Have students submit questions and comments for the tips, individually or using a class account. Use the TipJar idea as an model for tips on for classroom behavior, study habits, striving to be your best, and leadership qualities. Use the idea by creating your own Tip Jar Wiki for your classroom to share study tips, homework help, and more. Not comfortable with wikis? Check out the TeachersFirst Wiki Walk-Through.

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Top 100 Innovations of 2008 - Popular Science

Grades
K to 12
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This site provides images and information about the top 100 innovations of 2008. These innovations were chosen as the biggest, greenest, and most powerful. ...more
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This site provides images and information about the top 100 innovations of 2008. These innovations were chosen as the biggest, greenest, and most powerful.
This site includes advertising.

tag(s): engineering (125)

In the Classroom

Use when studying inventions and the industrial revolution. Today's inventions can be compared to inventions of the past. Students can explain how one of the innovations work or imagine the creation of a mashup of two of these inventions into a brand new gadget. Create an advertising campaign to sell these inventions. Ask students how they would improve on these gadgets. Discuss which gadgets are still being offered today and the improvements that were made on them. Have students make a multimedia presentation using one of the many TeachersFirst Edge tools reviewed here.

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Do Lectures - Talks That Inspire Action - The Chicken Shed

Grades
6 to 12
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Do Lectures are like TED Talk videos, inspiring talks from people who are changing the world. Choose to view talks about Big Ideas, Challenging Talks, Funny Talks, Informative Talks,...more
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Do Lectures are like TED Talk videos, inspiring talks from people who are changing the world. Choose to view talks about Big Ideas, Challenging Talks, Funny Talks, Informative Talks, Inspiring Talks, and Soulful Talks. Some examples of titles are Why Going Down Mountains is Harder than Going Up and Why is Beauty Such an Important Word? Search by topic (business, creativity, environment, food, sport, technology, or well-being) or by speaker. Learn more about lecturers by clicking the link to their bio, or find similar videos with the links included with each talk. Share videos easily on social networking sites with buttons included with each talk, or use the embed code to embed talks into your blog or website. Even more simply, copy/paste the url for the video to share it.

tag(s): business (58), careers (132), creativity (109), debate (41), environment (317), nutrition (154), psychology (64), sociology (22), video (254)

In the Classroom

Do Lectures are a great place to find inspiration and new ideas for your classroom. Many of the videos connect today's real world with curriculum topics, even in entrepreneurship, health, or family and consumer science classes. Use Do Lecture videos as the perfect supplement or launching point for units of study in your classroom. Find a video that supports the topics happening in your classroom. Share on your website for student viewing. Use on your interactive whiteboard (or projector) for a whole class discussion. Stop the video at various points to discuss or debate ideas included. Challenge cooperative learning groups to create videos in response to videos viewed on Do Lectures or their own topic. Share the videos on a site such as TeacherTube reviewed here. Teachers of gifted could plan an entire unit of study around one video or have students select one to use as the launch point for an independent project.

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Famous Scientists - famousscientists.org

Grades
6 to 12
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Know your Einstein from your Eddington with this informative site that profiles some of the greatest scientists. Learn about their contributions to science and society and how their...more
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Know your Einstein from your Eddington with this informative site that profiles some of the greatest scientists. Learn about their contributions to science and society and how their discoveries affect us today. Don't click on the underlined words; this does NOT provide definitions. Instead it brings up advertisements.
This site includes advertising.

tag(s): inventors and inventions (99), scientists (69)

In the Classroom

The reading level of this site is rather challenging. Have weaker readers work together with stronger ones. While discussing scientists and inventors, use this site as a resource for gathering information. Have small groups of students research scientists from the same time period. Have them research their contributions including reactions of others to their discovery or invention. Research why these inventions were particularly important and the scientific knowledge that changed as a result. Have them present their findings to the class by creating a multimedia presentation using one of the many TeachersFirst Edge tools reviewed here. Then, if you would like to take your students critical thinking up a notch, you could have the small groups compare the different inventions and decide how and why the earlier inventions had to come before a later invention could be developed. For this you might want to have students use a collaborative graphic organizer like Creately reviewed here and have them report out their thoughts and discoveries to the class.

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Useful charts - UsefulCharts Publishing

Grades
5 to 12
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Find hundreds of useful charts and diagrams that illustrate philosophy, english, history, science, current events, and more for free, online viewing. You will find PDFs, posters, timelines,...more
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Find hundreds of useful charts and diagrams that illustrate philosophy, english, history, science, current events, and more for free, online viewing. You will find PDFs, posters, timelines, etc. Learn about topics such as: Most Famous Paintings, World Leaders Timeline, Muppet Voices Chart, New Seven Wonders, Human Evolution Timeline, and more. General "subjects" include Social Studies Charts, Most Popular Charts, Psychology Charts, Philosophy & Religion Charts, English Charts, Science Charts, and many others! The site is selling charts and downloads, but you can view the site for FREE. Zoom in to see details using the View menu in your web browser or touchpad zooming on Macs.
This site includes advertising.

tag(s): art history (70), charts and graphs (195), grammar (216), multiple intelligences (11), myths and legends (25), poetry (228), politics (99), psychology (64), religions (61), solar system (119), space (205), timelines (62)

In the Classroom

Share a visual overview of a topic on projector or IWB before teaching or as a reference before lessons that zero in on subtopics. Use this site to teach data and the graphic display of data. Allow groups of students to choose a graphic and report to the class on how the data was made more meaningful using the graphics that were chosen. You may also want to share this link as a research tool for debates or presentations on science or social studies topics. Share the timeline or graphic on your projector or interactive whiteboard. Discuss the science, history, or math behind the data collected. Discuss other information and ways of presenting the information in order to create a more interesting graphic. Have students try their hand at creating an infographic using a tool such as Easel.ly, reviewed here.

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Rhymenlearn - The World's Greatest Math and Science Rap - Rhyme 'n Learn Records, LLC

Grades
7 to 12
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Rhymenlearn offers twenty-five "squeaky clean" math and science rap videos about a variety of topics. They are constantly adding to this site, so you will probably find even more than...more
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Rhymenlearn offers twenty-five "squeaky clean" math and science rap videos about a variety of topics. They are constantly adding to this site, so you will probably find even more than twenty-five! Sort by math or science using the tabs at the top. Subtitles are given along with the YouTube video. These videos are perfect for the classroom. While seeing a Heart Rap or Pi Rap may make you giggle, many learn best from hearing words to music. These are simple to understand and include many words and diagrams.You can also sign up for more free math and science raps with your email (no SPAM). YouTube videos use Flash. If your school blocks YouTube, then they may not be viewable. You could always view the videos at home and bring them to class "on a stick" to share. Use a tool such as KeepVid reviewed here to download the videos from YouTube.
This site includes advertising.

tag(s): acids and bases (11), angles (88), atoms (56), body systems (57), brain (72), cells (102), chemicals (40), differentiation (47), dna (69), equations (155), fractions (239), heart (43), human body (121), number lines (22), percent (82), photosynthesis (33), probability (130), pythagorean theorem (35), quadratics (32), ratios (53), songs (52), statistics (122), video (254)

In the Classroom

Use these videos to introduce or reinforce topics. Though corny, they are catchy and can help students learn and retain concepts. Provide this link on your class website for students to use as a review at home. If you don't want students to access the entire site, you may want to provide the URL directly to the specific video. Consider having your class create simple videos or songs that help other students learn various topics. share the videos on a site such as TeacherTube reviewed here.
 This resource requires Adobe Flash.

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Explore Greenhouse Gas (GHG) Emmissions - EPA

Grades
7 to 12
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Confused about climate change and the evaluation of the data? View this free site from the EPA that compiles current greenhouse gas emissions data into an interactive map. This site...more
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Confused about climate change and the evaluation of the data? View this free site from the EPA that compiles current greenhouse gas emissions data into an interactive map. This site visualizes the biggest emitters. Included are polluters of more than 25,000 metric tons of carbon dioxide a year. Unfortunately, not shown in the data are the smaller polluters. When using the site, keep in mind that polluters like transportation, residential, or agricultural sources are missing. This tool is useful for looking at how industry and power contribute to climate change, and which type of fuel source (coal provides 50%) provides power generation. Click on the US map and then specific blue circles (the numbers inside represent the total number of facilities) to zoom in and find the list of facilities in the left navigation panel. Clicking on each facility brings up the data of emissions. Search by specific gas emission (carbon dioxide, nitrous oxide, or methane). Change the overall view by list, map, or graph to customize how best students view the data.

tag(s): carbon dioxide (17), climate change (64), fossil fuels (18)

In the Classroom

Use this site during a unit on pollution. First be sure to discuss what combustion is. Choose facilities found within your state to investigate. Compare similar facilities across various states to compare emissions. Have students or groups compare by facility type (especially different types of power generation) then research the type of fuel used to determine the different emissions. Research how emissions compare to the driving of automobiles and the use of agriculture. Research the types of changes and alternatives that could change these numbers. Have students make simple infographics to show comparisons and conclusions. Try using a tool such as Venngage, reviewed here.

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NPR Podcast Directory - NPR

Grades
7 to 12
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Mix your own podcast to create your own unique collection of podcasts available from NPR's library of thousands of podcasts. Name your podcast, select relevant keywords and content,...more
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Mix your own podcast to create your own unique collection of podcasts available from NPR's library of thousands of podcasts. Name your podcast, select relevant keywords and content, and then subscribe to your new custom podcast using your podcast tool choice.
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tag(s): podcasts (52)

In the Classroom

Students can use NPR's "mix your own podcast" service to create interesting and informative podcast collections. Create a podcast collection of content related to your course; then share the link on your classroom blog, wiki, or website. Encourage students to share findings from the podcasts in blog posts or for extra credit on a class wiki. Play excerpts from podcasts (turn up your speakers) during the last ten minutes of study halls when students are getting "itchy."

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The Naked Scientists - University of Cambridge

Grades
5 to 12
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Love science? Find ideas, extraordinary information, and experiments on this entertaining site. Listen to the weekly science podcasts and archives that cover a vast array of topics...more
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Love science? Find ideas, extraordinary information, and experiments on this entertaining site. Listen to the weekly science podcasts and archives that cover a vast array of topics including those that may seem unbelievable. This realistic and scientific site looks at topics like aliens and telepathy as well as ballistics and volcanoes. Find in-depth information explained with scientific clarity, even complex topics, explained in terms that everyone can understand and from multiple perspectives.

tag(s): experiments (71), genetics (90), oceans (148), podcasts (52), volcanoes (61)

In the Classroom

Use Naked Science to explore topics as an introduction in class. Or use these articles to hook students during a start-of-school "what is science" unit. Use the site to find answers to many of the tough questions that students can pose during classroom instruction. Provide time for students to research the facets of a topic as a group for lively group or class discussions. Discuss the set up of the problems, description of the theories, or how to separate fact from opinion. Research the backgrounds of the experts on this site. Teachers of gifted students and regular classroom teachers seeking ways to adapt for gifted students will find this site well-suited to the eclectic interests and angles of out-of-the-box thinkers. Be sure to share the link on your class web page.
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PBS Video Online - PBS

Grades
3 to 12
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Watch full episodes of your favorite PBS shows without having to record them. Videos may be searched by show name or by subject. Use the subscribe button to automatically subscribe...more
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Watch full episodes of your favorite PBS shows without having to record them. Videos may be searched by show name or by subject. Use the subscribe button to automatically subscribe to the show so you will never miss a new episode again.

tag(s): video (254)

In the Classroom

Teachers you can now access videos from PBS without having to record them. Use the subject search to find videos relevant to a unit of study. Display videos with your projector or add a link to your class website so students can watch at home.
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QR Code Classroom Implementation Guide - Vicki Davis

Grades
2 to 12
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This short article contains all the information you need to get started using QR codes in the classroom. The blog post begins with reasons to use QR codes and moves ...more
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This short article contains all the information you need to get started using QR codes in the classroom. The blog post begins with reasons to use QR codes and moves on to three parts: getting ready to use QR codes, teaching students to use the codes, and ideas for using codes in the classroom. One notable section explains common problems encountered using QR codes; this is an excellent resource to look through if you have difficulty at any time. Be sure to read the comments at the bottom of the post for some additional ideas for using QR codes in the classroom.
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tag(s): qr codes (21)

In the Classroom

QR codes are a sure-fire motivator for any class equipped with their own smart phones or school iTouches/iPads. Choose one of the ideas suggested in the article as a starting point for using QR codes in your classroom; then try additional ideas a little at a time. Share the article with other teachers and split up the ideas for each to become an "expert" in one of the strategies, share your experiences as you learn together.

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Center for PRobing the NanoScale - Nano Activities - Stanford University

Grades
2 to 12
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Nano has become a buzz word in our language, but what does it really mean? Find out by looking at this site from Stanford University. Do you have billions of ...more
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Nano has become a buzz word in our language, but what does it really mean? Find out by looking at this site from Stanford University. Do you have billions of things to do, and no time for things that are as small as a billionth of a meter? You need to make time to learn about this tiny scale that packs a mighty little punch today in science, technology, and even in our global economy. Make some time for this teeny tiny stuff because it's big, very big! This website provides a set of thorough, hands-on lesson plans that are excellent for magnifying this microscopic concept.

tag(s): inventors and inventions (99), measurement (159), microscopes (13)

In the Classroom

Are you struggling to wrap young minds around the tiny world of nanoscale? Lessons are appropriate for grades two to twelve, but could be adapted if you are teaching middle level students who have never been introduced to the world of nanotechnology. As an introduction for students who have never thought about nano, talk about how the use of this technology created better underwear that help prevent odor and decrease sweating. This is sure to start an interesting conversation. Just make sure that you set boundaries before you begin the discussion. See what other lines of clothing students could "create" with nanotechnology. Have them share their "inventions" on a class wiki or in a multimedia presentation using one of the many TeachersFirst Edge tools reviewed here.

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